Tert-Butyl 6-Oxo-4-Phenyl-2,7-Diazaspiro[4.4]Nonane-2-Carboxylate

Tert-Butyl 6-Oxo-4-Phenyl-2,7-Diazaspiro[4.4]Nonane-2-Carboxylate · CAS 1341034-79-4